| 发明名称 |
Focusing device used in laser for material-removing process comprises focusing element arranged after beam for shaping beam |
| 摘要 |
<p>A focusing device comprises a focusing element arranged after the beam for shaping the beam. Preferred Features: The focusing element comprises a transparent ring (6) formed in a lens-like manner.</p> |
| 申请公布号 |
DE102006009792(A1) |
申请公布日期 |
2007.09.06 |
| 申请号 |
DE20061009792 |
申请日期 |
2006.03.01 |
| 申请人 |
KOENIG, WILHELM |
发明人 |
KOENIG, WILHELM;TSCHUDI, THEO;KOENIG, LUITGARD |
| 分类号 |
B23K26/42;B26F3/00 |
主分类号 |
B23K26/42 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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